Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1800 - 1899 & Number of diagram pages: 2

Use the filters below to narrow your results.

Office:
Inventors:
Heinrich Suter (4) · Ferdinand von Zeppelin (3) · Wald Gustafson (3) · Joseph Hofmann (2) · Carl Friedrich Billwiller (2) · Martin Braun (2) · Otto Lilienthal (2) · August Riedinger (2) · Otto Hartung (2) · Edward Zarski (2) · William Cowell Sly (2) · Thomas Mortimer Crepar (2) · Konstantin Danilewsky (2)
Applicant person:
None (34) · Wald Gustafson (3) · August Riedinger (2) · Edward Zarski (2) · Carl Friedrich Billwiller (2) · William Cowell Sly (2) · Joseph Hofmann (2) · Martin Braun (2) · Otto Lilienthal (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (65) · propulsion (41) · navigation (36) · frame (30) · balloon (23) · propeller (19) · flapping (15) · car (13) · human-powered (11) · design (11) · stability (11) · rudder (10) · None (9) · airship (9) · parachute (8) · hybrid (7) · control (7) · military (7) · gas (7) · glider (7)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (58) · Munn & Co. (12) · C. A. Snow & Co. (2) · None (2) · D. Young & Co. (2) · 1 (2)
National tech categories:
None (38) · DE 77 (17) · GB 4 propel & steer (9) · USPC 244/30 (4) · USPC 244/3.23 (4) · USPC 244/27 (4) · GB 4 without buoyant (4) · USPC 244/26 (4) · CH 115 (4) · GB 4 with buoyant (3) · USPC 416/108 (3) · USPC 244/64 (3) · USPC 244/28 (3) · HU V/h (3) · FR 5 (3) · GB 4 aëroplanes (3)
CPCs:
None (46) · CPC B64B1/00 (17) · CPC B64C11/006 (8) · CPC B64C27/54 (8) · CPC B64C11/48 (8) · CPC Y02E10/72 (6) · CPC B64C33/02 (6) · CPC B64C31/04 (5) · CPC Y02E10/74 (4) · CPC B63H5/10 (4) · CPC B64B1/40 (4) · CPC B64C39/008 (3) · CPC F42B10/30 (3) · CPC B63H1/04 (3) · CPC F03D1/025 (3) · CPC F03D3/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 147 results in range #1 to #147.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)